CA1309461C - Capteur electrochimique, a structure integree, de mesure de concentrations relatives d'especes reactives - Google Patents
Capteur electrochimique, a structure integree, de mesure de concentrations relatives d'especes reactivesInfo
- Publication number
- CA1309461C CA1309461C CA000578350A CA578350A CA1309461C CA 1309461 C CA1309461 C CA 1309461C CA 000578350 A CA000578350 A CA 000578350A CA 578350 A CA578350 A CA 578350A CA 1309461 C CA1309461 C CA 1309461C
- Authority
- CA
- Canada
- Prior art keywords
- substrate
- electrochemical
- sensor
- cell
- electrodes
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000000758 substrate Substances 0.000 claims abstract description 41
- 210000003298 dental enamel Anatomy 0.000 claims abstract description 10
- 239000000203 mixture Substances 0.000 claims description 22
- 239000003792 electrolyte Substances 0.000 claims description 18
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 12
- 239000004020 conductor Substances 0.000 claims description 7
- 238000005538 encapsulation Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 229910052593 corundum Inorganic materials 0.000 claims description 5
- 230000008021 deposition Effects 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 5
- 238000000137 annealing Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000004568 cement Substances 0.000 claims description 2
- 238000009792 diffusion process Methods 0.000 claims description 2
- 239000007784 solid electrolyte Substances 0.000 claims description 2
- 238000000835 electrochemical detection Methods 0.000 claims 4
- 238000009415 formwork Methods 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 claims 2
- 238000001816 cooling Methods 0.000 claims 1
- 238000010292 electrical insulation Methods 0.000 claims 1
- 239000011810 insulating material Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 abstract description 19
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 6
- 229910052760 oxygen Inorganic materials 0.000 abstract description 6
- 239000001301 oxygen Substances 0.000 abstract description 6
- 238000004868 gas analysis Methods 0.000 abstract 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 14
- 150000002500 ions Chemical class 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 238000005259 measurement Methods 0.000 description 7
- 229910052697 platinum Inorganic materials 0.000 description 7
- 239000007787 solid Substances 0.000 description 5
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 4
- 241000894007 species Species 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 239000010431 corundum Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000012212 insulator Substances 0.000 description 3
- 238000007650 screen-printing Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 101100346656 Drosophila melanogaster strat gene Proteins 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000010411 cooking Methods 0.000 description 2
- 210000003739 neck Anatomy 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000002161 passivation Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- RNAMYOYQYRYFQY-UHFFFAOYSA-N 2-(4,4-difluoropiperidin-1-yl)-6-methoxy-n-(1-propan-2-ylpiperidin-4-yl)-7-(3-pyrrolidin-1-ylpropoxy)quinazolin-4-amine Chemical compound N1=C(N2CCC(F)(F)CC2)N=C2C=C(OCCCN3CCCC3)C(OC)=CC2=C1NC1CCN(C(C)C)CC1 RNAMYOYQYRYFQY-UHFFFAOYSA-N 0.000 description 1
- 101100008044 Caenorhabditis elegans cut-1 gene Proteins 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 241000283074 Equus asinus Species 0.000 description 1
- 235000014066 European mistletoe Nutrition 0.000 description 1
- 241000282326 Felis catus Species 0.000 description 1
- 101100313003 Rattus norvegicus Tanc1 gene Proteins 0.000 description 1
- 235000012300 Rhipsalis cassutha Nutrition 0.000 description 1
- 101150054451 Rtel1 gene Proteins 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 241000221012 Viscum Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 1
- 235000020299 breve Nutrition 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 229910000420 cerium oxide Inorganic materials 0.000 description 1
- 239000011195 cermet Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000010339 dilation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000003389 potentiating effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 235000002020 sage Nutrition 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 229910052596 spinel Inorganic materials 0.000 description 1
- 239000011029 spinel Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229910002076 stabilized zirconia Inorganic materials 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/403—Cells and electrode assemblies
- G01N27/406—Cells and probes with solid electrolytes
- G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
- G01N27/4071—Cells and probes with solid electrolytes for investigating or analysing gases using sensor elements of laminated structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/64—Heating or cooling preforms, parisons or blown articles
- B29C49/6409—Thermal conditioning of preforms
- B29C49/6436—Thermal conditioning of preforms characterised by temperature differential
- B29C49/6445—Thermal conditioning of preforms characterised by temperature differential through the preform length
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Manufacturing & Machinery (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Measuring Oxygen Concentration In Cells (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8713290 | 1987-09-25 | ||
| FR8713290A FR2621126B1 (fr) | 1987-09-25 | 1987-09-25 | Capteur electrochimique, a structure integree, de mesure de concentrations relatives d'especes reactives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1309461C true CA1309461C (fr) | 1992-10-27 |
Family
ID=9355232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000578350A Expired - Lifetime CA1309461C (fr) | 1987-09-25 | 1988-09-23 | Capteur electrochimique, a structure integree, de mesure de concentrations relatives d'especes reactives |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5429737A (enrdf_load_stackoverflow) |
| EP (1) | EP0309360B1 (enrdf_load_stackoverflow) |
| JP (1) | JPH01102357A (enrdf_load_stackoverflow) |
| CA (1) | CA1309461C (enrdf_load_stackoverflow) |
| DE (1) | DE3871686T2 (enrdf_load_stackoverflow) |
| ES (1) | ES2032041T3 (enrdf_load_stackoverflow) |
| FR (1) | FR2621126B1 (enrdf_load_stackoverflow) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9512929D0 (en) * | 1995-06-24 | 1995-08-30 | Sun Electric Uk Ltd | Multi-gas sensor systems for automatic emissions measurement |
| JP3470012B2 (ja) * | 1996-05-30 | 2003-11-25 | 日本碍子株式会社 | ガス分析計及びその校正方法 |
| US5993623A (en) * | 1996-09-24 | 1999-11-30 | Rosemount Analytical Inc. | Solid electrolyte gas analyzer with improved circuit and housing configuration |
| US5728289A (en) * | 1996-10-11 | 1998-03-17 | Kirchnavy; Steve | Sensor cell holder for gas analyzer |
| FR2780808B1 (fr) | 1998-07-03 | 2001-08-10 | Thomson Csf | Dispositif a emission de champ et procedes de fabrication |
| DE19928165A1 (de) * | 1999-06-19 | 2000-12-21 | Bosch Gmbh Robert | Planares Sensorelement für einen Gassensor |
| JP4646391B2 (ja) * | 2000-12-07 | 2011-03-09 | 京セラ株式会社 | ガスセンサ |
| JP5420183B2 (ja) | 2008-03-19 | 2014-02-19 | 日本碍子株式会社 | 積層体からのセンサ素子用素子体の切り出し方法、センサ素子の製造方法、センサ素子、およびガスセンサ |
| JP2011145268A (ja) * | 2010-01-18 | 2011-07-28 | Ngk Spark Plug Co Ltd | ガスセンサ |
| US9541533B2 (en) * | 2013-02-08 | 2017-01-10 | Ngk Spark Plug Co., Ltd. | Gas sensor |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3785947A (en) * | 1972-05-26 | 1974-01-15 | Leeds & Northrup Co | Electrode assembly to determine the oxygen content of molten metal |
| GB1536718A (en) * | 1975-03-31 | 1978-12-20 | Nissan Motor | Method of controlling air-fuel mixture in an internal combustion engine and a system therefor |
| FR2444272A1 (fr) * | 1978-12-12 | 1980-07-11 | Thomson Csf | Capteur electrochimique des concentrations d'especes dans un melange fluide du type a electrode de reference interne de pression partielle |
| DE2855012A1 (de) * | 1978-12-20 | 1980-06-26 | Bosch Gmbh Robert | Elektrochemischer messfuehler fuer die bestimmung des sauerstoffgehaltes in gasen, insbesondere in abgasen |
| DE2907032C2 (de) * | 1979-02-23 | 1984-06-20 | Robert Bosch Gmbh, 7000 Stuttgart | Polarographischer Sauerstoffmeßfühler für Gase, insbesondere für Abgase von Verbrennungsmotoren |
| DE2909201C2 (de) * | 1979-03-09 | 1986-11-20 | Robert Bosch Gmbh, 7000 Stuttgart | Elektrochemischer Meßfühler für die Bestimmung des Sauerstoffgehaltes in Gasen, insbesondere in Abgasen von Brennkraftmaschninen |
| DE3017947A1 (de) * | 1980-05-10 | 1981-11-12 | Bosch Gmbh Robert | Elektrochemischer messfuehler fuer die bestimmung des sauerstoffgehaltes in gasen und verfahren zum herstellen von sensorelementen fuer derartige messfuehler |
| FR2494445A1 (fr) * | 1980-11-17 | 1982-05-21 | Socapex | Capteur electrochimique des concentrations d'especes dans un melange fluide et systeme de regulation de la richesse d'un melange air-carburant mettant en oeuvre un tel capteur |
| US4505807A (en) * | 1982-02-22 | 1985-03-19 | Ngk Spark Plug Co., Ltd. | Oxygen sensor |
| JPS6052762A (ja) * | 1983-09-01 | 1985-03-26 | Hitachi Ltd | 固体電解質型酸素センサのセンサ素子とその製造方法 |
| JPS60171449A (ja) * | 1984-02-17 | 1985-09-04 | Matsushita Electric Ind Co Ltd | 燃焼機器用安全検出装置の電極形成方法 |
| JPS60150449U (ja) * | 1984-03-16 | 1985-10-05 | 日本碍子株式会社 | 酸素検知器 |
| FR2577047B1 (fr) * | 1985-02-04 | 1987-05-07 | Renault | Sonde electrochimique, notamment pour la mesure de la teneur en oxygene des gaz d'echappement d'un vehicule |
| US4750256A (en) * | 1987-04-13 | 1988-06-14 | Allied Corporation | Method of assembly of an O2 sensor |
-
1987
- 1987-09-25 FR FR8713290A patent/FR2621126B1/fr not_active Expired - Fee Related
-
1988
- 1988-09-23 EP EP88402402A patent/EP0309360B1/fr not_active Expired - Lifetime
- 1988-09-23 CA CA000578350A patent/CA1309461C/fr not_active Expired - Lifetime
- 1988-09-23 DE DE8888402402T patent/DE3871686T2/de not_active Expired - Lifetime
- 1988-09-23 ES ES198888402402T patent/ES2032041T3/es not_active Expired - Lifetime
- 1988-09-26 JP JP63240605A patent/JPH01102357A/ja active Pending
-
1993
- 1993-08-09 US US08/103,314 patent/US5429737A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| FR2621126A1 (fr) | 1989-03-31 |
| US5429737A (en) | 1995-07-04 |
| FR2621126B1 (fr) | 1994-04-15 |
| JPH01102357A (ja) | 1989-04-20 |
| EP0309360A2 (fr) | 1989-03-29 |
| EP0309360A3 (en) | 1989-10-18 |
| DE3871686T2 (de) | 1992-12-17 |
| EP0309360B1 (fr) | 1992-06-03 |
| DE3871686D1 (enrdf_load_stackoverflow) | 1992-07-09 |
| ES2032041T3 (es) | 1993-01-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |